Mersen A6K350R - Low Voltage Fuse 350A (RK1 Class 600V)

Mersen A6K350R is a low-voltage current-limiting fuse designed for industrial circuit protection applications. It features a 600V AC voltage rating and 350A current rating with a 200kA interrupting capacity at 600V for reliable fault protection. The fuse construction includes a single-barrel design with 2.56-inch diameter and 11.63-inch length, weighing 3 lb, built with RK1 class rating for time-delay characteristics. This fuse meets industry standards for current-limiting protection in demanding environments. Typical applications include motor circuit protection, feeder circuits, and industrial power distribution systems where high fault current interruption is required.

Key Features & Specifications

• Type: Low Voltage Fuse, A6K-R Series, Current-Limiting, Single Barrel
• Voltage Rating: 600V AC
• Current Rating: 350A
• Dimensions: 11.63 in length, 2.56 in diameter
• Weight: 3 lb
• Standards: RK1 Class Rating
• Applications: Industrial circuit protection, motor protection, feeder circuits
• AIC rating: 200kA@600V
• Barrels: 1
• Class Rating: RK1
• Diameter: 2.56 in
• Family: A6K-R Series
• Country of Origin: Mexico

Product Identification

• UPC: 782001915865
• GTIN: 00782001915865